Triple

T7539040
Position Surface form Disambiguated ID Type / Status
Subject Otford E178225 entity
Predicate hasTransport P1298 FINISHED
Object Otford railway station
Otford railway station is a suburban train station serving the village of Otford in Kent, England, on the Southeastern rail network.
 E671969 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Otford railway station | Statement: [Otford, hasTransport, Otford railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Otford railway station
Context triple: [Otford, hasTransport, Otford railway station]
  • A. Metford railway station
    Metford railway station is a suburban train station on the Hunter Line in New South Wales, Australia, serving the residential area of Metford near Maitland.
  • B. Heyford railway station
    Heyford railway station is a small rural train station in Oxfordshire, England, serving the village of Upper Heyford and surrounding communities on the Cherwell Valley Line.
  • C. Cosford railway station
    Cosford railway station is a small railway stop in Shropshire, England, primarily serving the nearby Royal Air Force Cosford base and its museum.
  • D. Finstock railway station
    Finstock railway station is a small rural stop on the Cotswold Line in Oxfordshire, England, serving the village of Finstock with limited passenger services.
  • E. Bottesford railway station
    Bottesford railway station is a small rural railway station in Leicestershire, England, serving the village of Bottesford with local services between Nottingham and Grantham.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Otford railway station
Triple: [Otford, hasTransport, Otford railway station]
Generated description
Otford railway station is a suburban train station serving the village of Otford in Kent, England, on the Southeastern rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Otford railway station
Target entity description: Otford railway station is a suburban train station serving the village of Otford in Kent, England, on the Southeastern rail network.
  • A. Metford railway station
    Metford railway station is a suburban train station on the Hunter Line in New South Wales, Australia, serving the residential area of Metford near Maitland.
  • B. Heyford railway station
    Heyford railway station is a small rural train station in Oxfordshire, England, serving the village of Upper Heyford and surrounding communities on the Cherwell Valley Line.
  • C. Cosford railway station
    Cosford railway station is a small railway stop in Shropshire, England, primarily serving the nearby Royal Air Force Cosford base and its museum.
  • D. Finstock railway station
    Finstock railway station is a small rural stop on the Cotswold Line in Oxfordshire, England, serving the village of Finstock with limited passenger services.
  • E. Bottesford railway station
    Bottesford railway station is a small rural railway station in Leicestershire, England, serving the village of Bottesford with local services between Nottingham and Grantham.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69c69f2be3888190a6667a27f8f195e9 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f87280f0819097d4ffc2e1b62cf8 completed March 27, 2026, 9:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69c84f14d20c8190ab254f991cec0d94 completed March 28, 2026, 9:58 p.m.
NEDg Description generation batch_69c853ab496c8190ad35c7c00eb82160 completed March 28, 2026, 10:18 p.m.
NED2 Entity disambiguation (via description) batch_69c853f8e6808190bde26c01576cc22c completed March 28, 2026, 10:19 p.m.
Created at: March 27, 2026, 3:48 p.m.